Lutron® QSN-4A5-S QSN-4A5 LED Phase Adaptive Fixture Controller, 120 to 277 V, 8.3, 16 A
Sku #78427627768
MFG #QSN-4A5-S
Attributes
| Type: | LED |
| Voltage Rating: | 120 to 277 V |
| Dimensions: | 13.25 in H x 9.25 in W x 3.14 in D |
| Series: | QSN-4A5 |
| Amperage Rating: | 8.3/16 A |
- For Control of Lighting and Other Loads
- An auto-detect mode is supported to detect and configure forward-phase or reverse-phase dimming for incandescent/halogen, electronic/magnetic lowvoltage and neon/cold cathode light sources
- A locked forward-phase or reverse-phase mode is available
- Controls dimmable LED loads
- RTISS technology compensates for incoming line-voltage variations such as changes in Root Mean Square (RMS) voltage, frequency shifts (up to ± 2% change in frequency /second), harmonics and line noise
- RTISS-ICM technology is able to withstand highinrush LEDs, bulb blowouts and direct shorts
- RTISS-TE technology allows for true instantaneous voltage compensation for incoming line-voltage variations
- Only operates in reverse-phase when voltage-comp is enabled
- Provides air gap off (when all zones are off)
- Integral protection for common temporary over-current and over-voltage conditions
- LEDs on the module provide diagnostic information
- Buttons on the module provide override control
- Emergency contact closure input (CCI)
- Power failure memory automatically returns the outputs to the levels they were set to prior to a power outage
- Bypass jumper provided to easily verify load wiring before connecting loads to outputs